Group name
High volume
Groups definition
hospital yearly radical prostatectomy (RP) volume
T0
0.2
T2a
9.6
T2b
1.7
T2c
50.7
T3a
20.1
>T3b
16.7
≥T3
38
T4
1.2
p-value
percentage
GS 6
17.3
GS 3+4
42.7
GS 4+3
20.5
GS 8
7.3
GS 9
11.2
GS 10
0.6